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Electrical Hangman

IP = IL Star Connection
Configuration of distribution transformers Delta / Star
KVA Apparent Power
Measured in lumen per watt Luminous Efficacy
IL=√3xIp Delta Connection
E=I/d^2 Inverse Square Law
P=√3×VL×IL×cos∅ Three Phase Power
Only one winding Auto-transformer
Measured in Candela Luminous intensity
P=VIcos∅ True power
Types of transformer core Shell & Core
A loss due to the changing magnetism of a transformer core Hysteresis loss
Created by: adamf77